Find the last 4 digits (ZIP+4) for an address in 95451

ZIP 95451, Kelseyville, CA is filled in. Just type the street address.

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ZIP Code 95451 – Kelseyville, CA

Kelseyville, California · Lake County · Pacific time

ZIP code95451
CityKelseyville
StateCalifornia
CountyLake County
Population12,592
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area92.86 sq mi
Center (lat, long)38.9221, -122.7896

Area codes in this area

707369

These are the area codes that most often serve ZIP 95451 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

95426 Cobb · 6.8 mi95435 Finley · 7.2 mi95424 Clearlake Park · 8.1 mi95422 Clearlake · 9 mi95443 Glenhaven · 9.2 mi95453 Lakeport · 11.8 mi95458 Lucerne · 12.9 mi95457 Lower Lake · 12.9 mi

About ZIP 95451

ZIP code 95451 is assigned to Kelseyville, California. It lies in Lake County. Its Census area covers about 92.86 square miles of land. The closest neighboring ZIP is 95426 (Cobb), about 6.8 miles away.

Every address in 95451 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources